MatWeb - Material Property Data Advertise with MatWeb!     Register Now
Data sheets for over 160,000 metals, plastics, ceramics, and composites.
MatWeb - Material Property Data HOME  •   SEARCH  •   TOOLS  •   SUPPLIERS  •   FOLDERS  •   ABOUT US  •   FAQ  •   LOG IN    
Recently Viewed Materials (most recent at top)  

Login to see your most recently viewed materials here.

Or if you don't have an account with us yet, then click here to register.

  Searches:   Advanced  | Category  | Property  | Metals  | Trade Name  | Manufacturer  | Recently Viewed Materials
  
Polymer Distribution
Carlson Nitronic® 30® Austenitic Stainless Steel
Categories: Metal; Ferrous Metal; Austenitic; Stainless Steel

Material Notes: General Description

Nitronic 30 is a nitrogen-strengthened austenitic stainless steel developed for applications requiring good aqueous corrosion resistance combined with good resistance to abrasive and metal-to-metal wear. Nitronic 30 has annealed mechanical properties which are well above those of typical austenitic grades such as 304. This higher strength affords the opportunity to reduce thickness at equivalent engineering loads.

Galling resistance of Nitronic 30 is approximately equal to 304. It work hardens rapidly while retaining good ductility. Unlike other nitrogen-strengthened stainless steels, Nitronic 30 is subject to magnetic transformation when cold worked.

Nitronic 30 exhibits outstanding corrosive wear resistance under many different sliding conditions. It is more cost effective than 409 and 304 which are typically used in wet abrasive applications.

The alloy possesses good corrosion resistance in many different environments. Pitting resistance is better than 304. In sulfuric and hydrochloric acids, Nitronic 30 is superior to 409 and 410, and approaches 304 in dilute solutions.

Nitronic 30 is markedly more resistant to stress corrosion cracking in hit chloride solutions at lower stress levels than 304 and 304L. At higher levels the chloride stress corrosion cracking resistance approximates 304 and 304L.

Applications

  • Coal handling equipment – screens, chute liners, buckets and hopper cars
  • Water supply and control structures
  • Sewage treatment plant structures
  • Mining equipment – magnetic ore separator screens
  • Bulk solids handling equipment – conveyor parts
  • Mixing tanks
  • Wear plates now using less cost effective materials such as abrasion resistance steels, 409 or 304 stainless steels.
  • Transport and vibratory equipment where fatigue resistance is a major design criteria.
  • Shipboard containers

Information provided by Carlson

Key Words: UNS S20400
Vendors:
Available Properties
  • Density
  • Hardness, Brinell
  • Hardness, Rockwell B
  • Tensile Strength at Break
  • Tensile Strength, Yield
  • Elongation at Break
  • Modulus of Elasticity
  • Magnetic Permeability, 100 Oersted
  • Magnetic Permeability, 500 Oersted
  • Magnetic Permeability, 1000 Oersted
  • Carbon, C
  • Chromium, Cr
  • Iron, Fe
  • Manganese, Mn
  • Nickel, Ni
  • Nitrogen, N
  • Phosphorus, P
  • Silicon, Si
  • Sulfur, S
  
Property Data

This page displays only the text
of a material data sheet.

To see MatWeb's complete data
sheet for this material (including
material property data, metal
compositions, material suppliers,
etc
), please click the button below.

Manufacturer Notes:
none

Category Notes
none

Some of the values displayed above may have been converted from their original units and/or rounded in order to display the information in a consistent format. Users requiring more precise data for scientific or engineering calculations can click on the property value to see the original value as well as raw conversions to equivalent units. We advise that you only use the original value or one of its raw conversions in your calculations to minimize rounding error. We also ask that you refer to MatWeb's terms of use regarding this information. Click here to view all the property values for this datasheet as they were originally entered into MatWeb.

 

Master Bond adhesives
Please read our License Agreement regarding materials data and our Privacy Policy. Questions or comments about MatWeb? Please contact us at webmaster@matweb.com. We appreciate your input.

The contents of this web site, the MatWeb logo, and "MatWeb" are Copyright 1996-2022 by MatWeb, LLC. MatWeb is intended for personal, non-commercial use. The contents, results, and technical data from this site may not be reproduced either electronically, photographically or substantively without permission from MatWeb, LLC.